Singapore Airlines – is the flag carrier of Singapore and a 5-star airline. Singapore Airlines operates a hub at Changi Airport and has a strong presence in the Southeast Asia, East Asia, South Asia, and “Kangaroo Route” markets. Employees are trained to treat everyone with care and respect, and that makes all the difference.

Malaysia Airlines – operates flights from its home base, Kuala Lumpur International Airport and with a secondary hub in Kota Kinabalu and Kuching. It got perfect scores for seat comfort and service efficiency. Malaysia Airlines operates flights in Southeast Asia, East Asia, South Asia, Middle East and on the Kangaroo Route between Europe and Australasia. It operates transpacific flights from Kuala Lumpur to Los Angeles.

Virgin America– United States-based airline that began service on August 8, 2007. The airline’s stated aim is to provide low-fare, high-quality service for “long-haul point-to-point service between major metropolitan cities on the Eastern and West Coast seaboards.

Asiana Airlines – one of South Korea’s two major airlines, along with Korean Air. Asiana has its headquarters in Asiana Town building in Seoul. In 2012, it was named “Best Overall Airline In The World” by Business Traveler.

Qatar Airways – is the state-owned flag carrier of Qatar. Headquartered in the Qatar Airways Tower in Doha, the airline operates a hub-and-spoke network, linking over 100 international destinations across Africa, Central Asia, Europe, Far East, South Asia, Middle East, North America, South America and Oceania from its base in Doha, using a fleet of more than 100 aircraft. Earned perfect scores for seat comfort and service efficiency, and it offers free booze on international flights.

Emirates– based in Dubai, United Arab Emirates. The airline is a subsidiary of The Emirates Group, which is wholly owned by the government of Dubai’s Investment Corporation of Dubai. It is the largest airline in the Middle East, operating nearly 3,400 flights per week from its hub at Dubai International Airport, to more than 133 cities in 74 countries across six continents.

ANA (All Nippon Airways) – also known as Zennikkū or ANA, is a Japanese airline. It is headquartered at the Shiodome City Center in the Shiodome area in Minato, Tokyo, Japan. It operates services to 49 destinations in Japan and 32 international routes.

Garuda Indonesia – the flag carrier of Indonesia. It is named after the mythical giant bird Garuda of Hinduism and Buddhist mythology. The airline operates flights to a number of destinations in Southeast Asia, East Asia, the Middle East, Europe and Australia from its main hub, Soekarno–Hatta International Airport. Garuda Indonesia got its highest score with a near-perfect 90 for seat comfort.